SMTL ID : 5w8u.2 (1 other biounit)

Crystal structure of MERS-CoV papain-like protease in complex with the C-terminal domain of human ISG15

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.41 Å

Oligo State

hetero-1-1-mer

Ligands

3 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: R.27, C.32, D.58 Ligands: ZN.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.32, A:D.58, A:D.58 ZN.2: 5 residues within 4Å: Chain A: R.27, C.32, D.58, H.81 Ligands: ZN.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:C.32, A:H.81 ZN.3: 4 residues within 4Å: Chain A: C.191, C.194, C.226, C.228 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.191, A:C.194, A:C.226, A:C.228

1 x AYE: prop-2-en-1-amine(Covalent)

AYE.4: 7 residues within 4Å: Chain A: L.106, N.109, C.111, P.163, G.277, H.278 Chain B: G.78 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:L.106 Hydrogen bonds: A:G.277

4 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.5: 4 residues within 4Å: Chain A: D.39, S.85, A.88, A.89 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.88, A:A.89 Hydrogen bonds: A:S.85 MPD.6: 5 residues within 4Å: Chain A: F.34, G.37, Y.84, K.87, D.147 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.84, A:K.87 Hydrogen bonds: A:K.87 Water bridges: A:Y.72 MPD.7: 3 residues within 4Å: Chain A: L.122, K.124, D.125 No protein-ligand interaction detected (PLIP) MPD.8: 5 residues within 4Å: Chain A: Y.224, R.234 Chain B: R.9, E.49, F.71 8 PLIP interactions: 4 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:Y.224, A:Y.224, A:Y.224, B:E.49, B:F.71, B:F.71 Water bridges: A:Y.209 Hydrogen bonds: B:E.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Daczkowski, C.M. et al., Structurally Guided Removal of DeISGylase Biochemical Activity from Papain-Like Protease Originating from Middle East Respiratory Syndrome Coronavirus. J. Virol. (2017)

Release Date

2017-09-27

Peptides

ORF1ab: A
Ubiquitin-like protein ISG15: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

ORF1ab

Ubiquitin-like protein ISG15

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